12995832

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{3449}}^1$

素因数の和:3615

約数の個数: 32

約数和(自身を含む): 32706000

約数和(自身を除く): 19710168

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 942, 1256, 1884, 3449, 3768, 6898, 10347, 13796, 20694, 27592, 41388, 82776, 541493, 1082986, 1624479, 2165972, 3248958, 4331944, 6497916, 12995832]

約数ペア:

[(1, 12995832), (2, 6497916), (3, 4331944), (4, 3248958), (6, 2165972), (8, 1624479), (12, 1082986), (24, 541493), (157, 82776), (314, 41388), (471, 27592), (628, 20694), (942, 13796), (1256, 10347), (1884, 6898), (3449, 3768)]